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Cryptanalysis of Mukherjee-Ganguly-Chaudhuri's message authentication scheme
- Lee, Mun-kyu;
- Hong, Dowon;
- Kim, Dong Kyue
Citations
SCOPUS
1초록
Recently, Mukherjee, Ganguly, and Chaudhuri proposed a message authentication scheme using a special class of cellular automata called Single Attractor Cellular Automata (SACA). In this paper, we show that their scheme is vulnerable to a chosenmessage attack, i.e., the secret key can be recovered by an attacker using only several chosen message-MAC pairs. The weakness of the scheme results from the regularity of SACA.
키워드
Authentication; Cryptography; Security of data; Authentication scheme; Message-MAC pairs; Secret key; Cellular automata
- 제목
- Cryptanalysis of Mukherjee-Ganguly-Chaudhuri's message authentication scheme
- 저자
- Lee, Mun-kyu; Hong, Dowon; Kim, Dong Kyue
- 발행일
- 2006-11
- 유형
- Conference Paper
- 저널명
- 2006 International Conference on Computational Intelligence and Security, ICCIAS 2006
- 권
- 2
- 페이지
- 1311 ~ 1314